Whisk together the flour, salt, baking soda, and baking powder.
In a separate bowl, whisk the eggs, then add the olive oil, vanilla, lemon zest, Greek yogurt, and sugar until combined.
Fold the dry ingredients into the wet until just combined using a rubber spatula, then fold in the blueberries gently.
Line a muffin tin with parchment paper liners (or spray regular liners with cooking spray). Distribute the blueberry muffin batter evenly into the cups.
Bake the greek yogurt blueberry muffins at 350 degrees for 20-22 minutes, until a toothpick inserted comes out clean.
Allow the muffins to cool completely, then store leftovers in an airtight container in the refrigerator and enjoy within 2-3 days.